Abstract
Electronic circuitry comprises a circuit board (34) and at least one component (30,32) mounted on the circuit board (34), wherein the at least one component (30,32) generates heat in use, the circuit board (34) includes at least one aperture (48, 50) aligned with the component (30,32) or a respective one of the components, and the electronic circuitry is configured to provide, in use, a path for coolant fluid to flow through the or each aperture (48, 50) and past the at least one component (30,32).
| Original language | English |
|---|---|
| Patent number | CA2700589 |
| IPC | H01L 23/ 46 A I |
| Priority date | 24/09/08 |
| Publication status | Published - 2 Apr 2009 |